.my-app-con {
    background: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, .2);
    width: 100%;
    height: 100%;

    .my-app-title {
        padding: 20px;
        position: relative;
        height: 16px;
        line-height: 16px;

        &:after {
            display: block;
            content: "";
            width: 1px;

        }

    }

}